Ultra-Trail Oise Cosacienne
16–17 June 2027 · Choisy-au-Bac (Oise)
The races
- 16 JuneTrail 10 km10 km150 m D+
- 16 JuneTrail 55 km55 km1,500 m D+
- 16 JuneTrail 110 km110 km3,000 m D+
- 17 JuneTrail 20 km20 km600 m D+
Your preparation for Ultra-Trail Oise Cosacienne
You have 33 weeks left.
You can start today.
20 km trail · 600 m elevation gain
-
I'm starting from scratch
3 runs per week
Your longest run: 2 h 51
Peak elevation gain: 600 m per week
-
I've been running for less than a year
3 runs per week
Your longest run: 2 h 51
Peak elevation gain: 600 m per week
-
I've been running for more than a year
4 runs per week
Your longest run: 2 h 18
Peak elevation gain: 600 m per week
10 km trail · 150 m elevation gain
-
I'm starting from scratch
3 runs per week
Your longest run: 1 h 06
-
I've been running for less than a year
3 runs per week
Your longest run: 1 h 09
-
I've been running for more than a year
4 runs per week
Your longest run: 56 min
Your preparation
You have 33 weeks left.
Other upcoming races · Oise
- La Saut'Trail 1 November 2026 · Verberie
- Sur les chemins de l'impératrice 7 November 2026 · Compiegne
- Trail de la Montagne Maudite 7 November 2026 · Lagny
- Plessis'Run 8 November 2026 · Le Plessis Belleville
- Cross de Chantilly 8 November 2026 · Chantilly
Are you organizing this race? Update it for free